PennEngineering® Large Knob, Spring-loaded - Types PF11MF and PF12MF - Metric PF11MF-M6-0-BL

The PF11MF series consists of large knob, spring-loaded, flare-mounted captive panel screws designed for secure fastening with easy service access, eliminating loose hardware risks. These screws install into thin metal panels or similar materials and feature a flare-mounted design that accommodates misalignment and provides a flush finish on the back side of the panel. They are compatible with painted and stainless steel panels, accept multiple cross-hole fasteners, and are available in black. The series supports installation into panels of varying hardness without requiring high installation force. The part number PF11MF-M6-0-BL includes trailing designation elements consistent with standard ordering codes for color, thread size, and finish, indicating it belongs to this confirmed series.